Which characters in the novel, Caroline’s Daughters, reflect the lifestyle of the 1980s?

Jill and Fiona are 1980s success stories, one a highly successful investment lawyer, and the other owner of a trendy Potrero Hill restaurant. It is these two who illustrate the 1980s lifestyle. Fiona is a restaurateur who cannot cook, hates food, and weighs less than ninety pounds, and Jill turns thousand-dollar tricks on the side, in what she calls "The Game." Money, power, and sexuality all combine into an aphrodisiac for the 1980s. Money serves as proof of worthiness